Royalty free image: Professionals working with laptop computer together

Royalty free image: Man holding out gift box covered in stars

Royalty free image: Woman holding seedling in small planter made from discarded light bulb

Royalty free image: Woman smiling at camera, portrait

Royalty free image: Mother holding bottle of baby powder, smiling at camera

Royalty free image: Father and son playing chess, man holding head with both hands

Royalty free image: Young man hugging stuffed toy, smiling at camera

Royalty free image: Preteen girl wearing tee-shirt printed with e-mail address, hands on hips, looking at camera

Royalty free image: Portrait of family with two children, close-up

Royalty free image: Businessman using cell phone in office, looking up, smiling

Royalty free image: Baby's hand, close-up

Royalty free image: Young professionals smiling, focus on woman sitting in the middle

Royalty free image: Father and son embracing, side view, cropped

Royalty free image: Little girl kneeling, holding small recycling bin containing crumpled paper

Royalty free image: Man smiling at camera, portrait

Royalty free image: Father holding baby bottle, checking temperature on wrist, cropped view

Royalty free image: Teen boy sitting at table, playing chess, looking at camera

Royalty free image: Woman resting head on arms, playing peg solitaire game, looking away

Royalty free image: Preteen girl wearing smiley face tee-shirt, frowning, looking down

Royalty free image: Family sitting together on sofa, looking away

Royalty free image: Two businessmen exchanging business card

Royalty free image: Mother holding baby up close to face, both smiling at each other

Royalty free image: Three colleagues working at desk, smiling

Royalty free image: Mother and daughter seated face to face on sofa, talking

Royalty free image: Fresh vegetable slices arranged in shape of face, close-up

Royalty free image: Portrait of middle aged couple

Royalty free image: Boy reading homework and listening to earphones

Royalty free image: Mature man holding son's hand on shoulder, smiling up over shoulder, cropped view

Royalty free image: Man playing with toy trucks

Royalty free image: Preteen girl wearing tee-shirt printed with question mark, looking up

Royalty free image: Group of professionals sitting at table, listening to male colleague pointing at document

Royalty free image: Businessman sitting at desk, smiling over shoulder at camera, colleague in background

Royalty free image: Mother kissing infant on the cheek, baby looking down

Royalty free image: Young professional woman looking down, colleagues working in background

Royalty free image: Little girl kissing mother's cheek, woman holding a tiny heart, eyes closed

Royalty free image: Hand holding half head of lettuce, assorted fresh vegetables in foreground

Royalty free image: Man wearing Swiss flag tee-shirt, holding globe with both hands

Royalty free image: Girl leaning against wall, reading notebook, holding pencil

Royalty free image: Teen boy showing handheld video game to father, arm raised

Royalty free image: Man taking photograph with self with cell phone

Royalty free image: Boy wearing oversized tee-shirt with watering can printed on it, arms raised in the air, smiling

Royalty free image: Professionals lined up, looking at camera, selective focus

Royalty free image: Businessman using cell phone in office

Royalty free image: Family resting on bed, baby lying in between parents, overhead view

Royalty free image: Senior man and adult daughter laughing together

Royalty free image: Couple clinking glasses of red wine, woman smiling at camera, cropped view

Royalty free image: Teen girl comparing conventional lightbulb and energy efficient light bulb

Royalty free image: Man wearing tee-shirt printed with bar code, cropped